/**
 * Copyright 2019 吉鼎科技.

 * <p>
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package cn.easyplatform.entities.beans.task;

import cn.easyplatform.entities.helper.FieldTypeAdapter;
import cn.easyplatform.entities.helper.ScopeTypeAdapter;
import cn.easyplatform.type.FieldType;
import cn.easyplatform.type.ScopeType;

import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlType;
import javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter;
import java.io.Serializable;


/**
 * @author <a href="mailto:davidchen@epclouds.com">littleDog</a> <br/>
 * @since 2.0.0 <br/>
 */
@XmlType(propOrder = { "name", "type", "scope", "shareModel", "length",
		"decimal", "acc", "desp", "value" })
@XmlAccessorType(XmlAccessType.NONE)
public class Variable implements Serializable {

	/**
	 * 
	 */
	private static final long serialVersionUID = 3319461764194652162L;

	public final static int REF_VALUE = 0;

	public final static int CLONE_VALUE = 1;

	/**
	 * 变量名称
	 */
	@XmlElement(required = true)
	private String name;

	/**
	 * 变量类型
	 */
	@XmlJavaTypeAdapter(value = FieldTypeAdapter.class)
	@XmlElement(required = true)
	private FieldType type;

	/**
	 * 变量的范围： private:只在当前工作区有效 protected:只在当前工作区有效，但在当前工作区打开的功能以及列表记录可以使用
	 * public:在所有的范围内有效
	 */
	@XmlJavaTypeAdapter(value = ScopeTypeAdapter.class)
	@XmlElement
	private ScopeType scope = ScopeType.PUBLIC;

	/**
	 * 当公共变量传递给其它工作区时是传值还是引用，传值表示获得变量的拷贝 获得后的变量值的改变并不影响原来旧的变量，而引用表示共享内存地址，改变获得
	 * 的变量值同时也改变旧的变量值 值可以是{0|1} 默认值为0，表示引用,1表示传值
	 * 
	 */
	@XmlElement
	private int shareModel = REF_VALUE;

	/**
	 * 长度
	 */
	@XmlElement
	private int length;

	/**
	 * 小数位
	 */
	@XmlElement
	private int decimal;

	/**
	 * 关联的小数位栏位
	 */
	@XmlElement
	private String acc;

	/**
	 * 描述
	 */
	@XmlElement
	private String desp;

	/**
	 * 默认值
	 */
	@XmlElement
	private String value;

	public int getShareModel() {
		return shareModel;
	}

	public void setShareModel(int shareModel) {
		this.shareModel = shareModel;
	}

	public String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}

	public String getValue() {
		return value;
	}

	public void setValue(String value) {
		this.value = value;
	}

	public ScopeType getScope() {
		return scope;
	}

	public void setScope(ScopeType scope) {
		this.scope = scope;
	}

	public FieldType getType() {
		return type;
	}

	public void setType(FieldType type) {
		this.type = type;
	}

	public int getLength() {
		return length;
	}

	public void setLength(int length) {
		this.length = length;
	}

	public int getDecimal() {
		return decimal;
	}

	public void setDecimal(int decimal) {
		this.decimal = decimal;
	}

	public String getAcc() {
		return acc;
	}

	public void setAcc(String acc) {
		this.acc = acc;
	}

	public String getDesp() {
		return desp;
	}

	public void setDesp(String desp) {
		this.desp = desp;
	}

	@Override
	public String toString() {
		return name + "->" + type;
	}

}
